diff --git a/AzureIntegration.sln b/AzureIntegration.sln
index 5ef2360204..62854c75fd 100644
--- a/AzureIntegration.sln
+++ b/AzureIntegration.sln
@@ -46,8 +46,6 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Microsoft.AspNetCore.AzureA
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Microsoft.Web.Xdt.Extensions.Tests", "test\Microsoft.Web.Xdt.Extensions.Tests\Microsoft.Web.Xdt.Extensions.Tests.csproj", "{809AEE05-1B28-4E31-8959-776B249BD725}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Microsoft.AspNetCore.AzureAppServices.SiteExtension.Tests", "test\Microsoft.AspNetCore.AzureAppServices.SiteExtension.Tests\Microsoft.AspNetCore.AzureAppServices.SiteExtension.Tests.csproj", "{491A857A-3529-4375-985D-D748F9F01476}"
-EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Microsoft.Extensions.ApplicationModelDetection", "src\Microsoft.Extensions.ApplicationModelDetection\Microsoft.Extensions.ApplicationModelDetection.csproj", "{F0CABFE8-A5B1-487B-A451-A486D26742D3}"
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Microsoft.Extensions.ApplicationModelDetection.Tests", "test\Microsoft.Extensions.ApplicationModelDetection.Tests\Microsoft.Extensions.ApplicationModelDetection.Tests.csproj", "{15664836-2B94-4D2D-AC18-6DED01FCCCBD}"
@@ -108,10 +106,6 @@ Global
 		{809AEE05-1B28-4E31-8959-776B249BD725}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{809AEE05-1B28-4E31-8959-776B249BD725}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{809AEE05-1B28-4E31-8959-776B249BD725}.Release|Any CPU.Build.0 = Release|Any CPU
-		{491A857A-3529-4375-985D-D748F9F01476}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{491A857A-3529-4375-985D-D748F9F01476}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{491A857A-3529-4375-985D-D748F9F01476}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{491A857A-3529-4375-985D-D748F9F01476}.Release|Any CPU.Build.0 = Release|Any CPU
 		{F0CABFE8-A5B1-487B-A451-A486D26742D3}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{F0CABFE8-A5B1-487B-A451-A486D26742D3}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{F0CABFE8-A5B1-487B-A451-A486D26742D3}.Release|Any CPU.ActiveCfg = Release|Any CPU
@@ -141,7 +135,6 @@ Global
 		{0899A101-E451-40A4-81B0-7AA18202C25D} = {CD650B4B-81C2-4A44-AEF2-A251A877C1F0}
 		{2B2C37FF-9249-4EA4-9A7F-038B55A15C2C} = {CD650B4B-81C2-4A44-AEF2-A251A877C1F0}
 		{809AEE05-1B28-4E31-8959-776B249BD725} = {CD650B4B-81C2-4A44-AEF2-A251A877C1F0}
-		{491A857A-3529-4375-985D-D748F9F01476} = {CD650B4B-81C2-4A44-AEF2-A251A877C1F0}
 		{F0CABFE8-A5B1-487B-A451-A486D26742D3} = {FF9B744E-6C59-40CC-9E41-9D2EBD292435}
 		{15664836-2B94-4D2D-AC18-6DED01FCCCBD} = {CD650B4B-81C2-4A44-AEF2-A251A877C1F0}
 		{E1E9BC7A-6951-4B60-8DFB-DBB9AC3CDEB0} = {FF9B744E-6C59-40CC-9E41-9D2EBD292435}
diff --git a/extensions/Microsoft.AspNetCore.AzureAppServices.SiteExtension/Microsoft.AspNetCore.AzureAppServices.SiteExtension.csproj b/extensions/Microsoft.AspNetCore.AzureAppServices.SiteExtension/Microsoft.AspNetCore.AzureAppServices.SiteExtension.csproj
index 9bfa429b7d..57539ac8cf 100644
--- a/extensions/Microsoft.AspNetCore.AzureAppServices.SiteExtension/Microsoft.AspNetCore.AzureAppServices.SiteExtension.csproj
+++ b/extensions/Microsoft.AspNetCore.AzureAppServices.SiteExtension/Microsoft.AspNetCore.AzureAppServices.SiteExtension.csproj
@@ -12,16 +12,6 @@
     <PackageId>Microsoft.AspNetCore.AzureAppServices.SiteExtension.$(TrimmedVersion)</PackageId>
   </PropertyGroup>
 
-  <ItemGroup>
-    <Content Include="applicationHost.xdt" />
-    <Content Include="scmApplicationHost.xdt" />
-    <Content Include="bin\$(Configuration)\$(TargetFramework)\Microsoft.Web.Xdt.Extensions.dll" PackagePath="content" />
-  </ItemGroup>
-
-  <ItemGroup>
-    <ProjectReference Include="..\..\src\Microsoft.Web.Xdt.Extensions\Microsoft.Web.Xdt.Extensions.csproj" PrivateAssets="All" />
-  </ItemGroup>
-
   <ItemGroup>
     <HostingStartupPackageReference Include="Microsoft.AspNetCore.AzureAppServices.HostingStartup" Version="$(MicrosoftAspNetCoreAzureAppServicesHostingStartupPackageVersion)" />
 
diff --git a/extensions/Microsoft.AspNetCore.AzureAppServices.SiteExtension/applicationHost.xdt b/extensions/Microsoft.AspNetCore.AzureAppServices.SiteExtension/applicationHost.xdt
deleted file mode 100644
index 7078c4f254..0000000000
--- a/extensions/Microsoft.AspNetCore.AzureAppServices.SiteExtension/applicationHost.xdt
+++ /dev/null
@@ -1,16 +0,0 @@
-<?xml version="1.0"?>
-<configuration xmlns:xdt="http://schemas.microsoft.com/XML-Document-Transform">
-
-  <xdt:Import path="%XDT_EXTENSIONPATH%\Microsoft.Web.Xdt.Extensions.dll"
-              namespace="Microsoft.Web.Xdt.Extensions" />
-
-    <system.webServer xdt:Transform="InsertIfMissing">
-      <runtime xdt:Transform="InsertIfMissing" >
-        <environmentVariables xdt:Transform="InsertIfMissing">
-          <add name="DOTNET_ADDITIONAL_DEPS" value="%XDT_EXTENSIONPATH%\additionalDeps\Microsoft.AspNetCore.AzureAppServices.HostingStartup\;%ProgramFiles%\dotnet\additionalDeps\Microsoft.AspNetCore.AzureAppServices.HostingStartup\" xdt:Locator="Match(name)" xdt:Transform="InsertOrAppendAttribute(Attribute='value')" />
-          <add name="DOTNET_SHARED_STORE" value="%XDT_EXTENSIONPATH%\store" xdt:Locator="Match(name)" xdt:Transform="InsertOrAppendAttribute(Attribute='value')" />
-          <add name="ASPNETCORE_HOSTINGSTARTUPASSEMBLIES" value="Microsoft.AspNetCore.AzureAppServices.HostingStartup" xdt:Locator="Match(name)" xdt:Transform="InsertOrAppendAttribute(Attribute='value')" />
-        </environmentVariables>
-      </runtime>
-    </system.webServer>
-</configuration>
\ No newline at end of file
diff --git a/extensions/Microsoft.AspNetCore.AzureAppServices.SiteExtension/scmApplicationHost.xdt b/extensions/Microsoft.AspNetCore.AzureAppServices.SiteExtension/scmApplicationHost.xdt
deleted file mode 100644
index a8dd367f9f..0000000000
--- a/extensions/Microsoft.AspNetCore.AzureAppServices.SiteExtension/scmApplicationHost.xdt
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0"?>
-<configuration xmlns:xdt="http://schemas.microsoft.com/XML-Document-Transform">
-  <!-- This file exists to prevent applicationHost.xdt from being applied to scm host that runs
-      other dotnet processes (dotnet build, csc etc. )-->
-</configuration>
\ No newline at end of file
diff --git a/test/Microsoft.AspNetCore.AzureAppServices.SiteExtension.Tests/Microsoft.AspNetCore.AzureAppServices.SiteExtension.Tests.csproj b/test/Microsoft.AspNetCore.AzureAppServices.SiteExtension.Tests/Microsoft.AspNetCore.AzureAppServices.SiteExtension.Tests.csproj
deleted file mode 100644
index f1a8425b4d..0000000000
--- a/test/Microsoft.AspNetCore.AzureAppServices.SiteExtension.Tests/Microsoft.AspNetCore.AzureAppServices.SiteExtension.Tests.csproj
+++ /dev/null
@@ -1,29 +0,0 @@
-<Project Sdk="Microsoft.NET.Sdk">
-
-  <PropertyGroup>
-    <TargetFramework>net461</TargetFramework>
-  </PropertyGroup>
-
-  <ItemGroup>
-    <Content Include="..\..\extensions\Microsoft.AspNetCore.AzureAppServices.SiteExtension\applicationHost.xdt" Link="applicationHost.xdt">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </Content>
-    <Content Include="config_empty.xml">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </Content>
-    <Content Include="config_existingemptyvalue.xml">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </Content>
-    <Content Include="config_existingline.xml">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </Content>
-    <Content Include="config_existingvalue.xml">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </Content>
-  </ItemGroup>
-
-  <ItemGroup>
-    <ProjectReference Include="..\..\src\Microsoft.Web.Xdt.Extensions\Microsoft.Web.Xdt.Extensions.csproj" />
-  </ItemGroup>
-
-</Project>
diff --git a/test/Microsoft.AspNetCore.AzureAppServices.SiteExtension.Tests/TransformTest.cs b/test/Microsoft.AspNetCore.AzureAppServices.SiteExtension.Tests/TransformTest.cs
deleted file mode 100644
index 98d295b50d..0000000000
--- a/test/Microsoft.AspNetCore.AzureAppServices.SiteExtension.Tests/TransformTest.cs
+++ /dev/null
@@ -1,93 +0,0 @@
-// Copyright (c) .NET Foundation. All rights reserved.
-// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
-
-using System;
-using System.IO;
-using System.Xml;
-using Microsoft.Web.XmlTransform;
-using Xunit;
-
-namespace Microsoft.AspNetCore.AzureAppServices.SiteExtension
-{
-    public class TransformTest
-    {
-        private static readonly string XdtExtensionPath = AppDomain.CurrentDomain.BaseDirectory;
-
-        [Theory]
-        [InlineData("config_empty.xml")]
-        [InlineData("config_existingline.xml")]
-        [InlineData("config_existingEmptyValue.xml")]
-        public void Transform_EmptyConfig_Added(string configFile)
-        {
-            var doc = LoadDocAndRunTransform(configFile);
-
-            Assert.Equal(2, doc.ChildNodes.Count);
-            var envNode = doc["configuration"]?["system.webServer"]?["runtime"]?["environmentVariables"];
-
-            Assert.NotNull(envNode);
-
-            Assert.Equal(3, envNode.ChildNodes.Count);
-
-            var depsElement = envNode.FirstChild;
-            Assert.Equal("add", depsElement.Name);
-            Assert.Equal("DOTNET_ADDITIONAL_DEPS", depsElement.Attributes["name"].Value);
-            Assert.Equal($@"{XdtExtensionPath}\additionalDeps\Microsoft.AspNetCore.AzureAppServices.HostingStartup\;" +
-                         @"%ProgramFiles%\dotnet\additionalDeps\Microsoft.AspNetCore.AzureAppServices.HostingStartup\",
-                depsElement.Attributes["value"].Value);
-
-            var sharedStoreElement = depsElement.NextSibling;
-            Assert.Equal("add", sharedStoreElement.Name);
-            Assert.Equal("DOTNET_SHARED_STORE", sharedStoreElement.Attributes["name"].Value);
-            Assert.Equal($@"{XdtExtensionPath}\store", sharedStoreElement.Attributes["value"].Value);
-
-            var startupAssembliesElement = sharedStoreElement.NextSibling;
-            Assert.Equal("add", startupAssembliesElement.Name);
-            Assert.Equal("ASPNETCORE_HOSTINGSTARTUPASSEMBLIES", startupAssembliesElement.Attributes["name"].Value);
-            Assert.Equal("Microsoft.AspNetCore.AzureAppServices.HostingStartup", startupAssembliesElement.Attributes["value"].Value);
-        }
-
-        [Fact]
-        public void Transform_ExistingValue_AppendsValue()
-        {
-            var doc = LoadDocAndRunTransform("config_existingvalue.xml");
-
-            Assert.Equal(2, doc.ChildNodes.Count);
-            var envNode = doc["configuration"]?["system.webServer"]?["runtime"]?["environmentVariables"];
-
-            Assert.NotNull(envNode);
-
-            Assert.Equal(3, envNode.ChildNodes.Count);
-
-            var depsElement = envNode.FirstChild;
-            Assert.Equal("add", depsElement.Name);
-            Assert.Equal("DOTNET_ADDITIONAL_DEPS", depsElement.Attributes["name"].Value);
-            Assert.Equal(@"ExistingValue1;"+
-                         $@"{XdtExtensionPath}\additionalDeps\Microsoft.AspNetCore.AzureAppServices.HostingStartup\;" +
-                         @"%ProgramFiles%\dotnet\additionalDeps\Microsoft.AspNetCore.AzureAppServices.HostingStartup\",
-                depsElement.Attributes["value"].Value);
-
-            var sharedStoreElement = depsElement.NextSibling;
-            Assert.Equal("add", sharedStoreElement.Name);
-            Assert.Equal("DOTNET_SHARED_STORE", sharedStoreElement.Attributes["name"].Value);
-            Assert.Equal($@"ExistingValue3;{XdtExtensionPath}\store", sharedStoreElement.Attributes["value"].Value);
-
-            var startupAssembliesElement = sharedStoreElement.NextSibling;
-            Assert.Equal("add", startupAssembliesElement.Name);
-            Assert.Equal("ASPNETCORE_HOSTINGSTARTUPASSEMBLIES", startupAssembliesElement.Attributes["name"].Value);
-            Assert.Equal("ExistingValue2;Microsoft.AspNetCore.AzureAppServices.HostingStartup", startupAssembliesElement.Attributes["value"].Value);
-        }
-
-        private static XmlDocument LoadDocAndRunTransform(string docName)
-        {
-            // Microsoft.Web.Hosting.Transformers.ApplicationHost.SiteExtensionDefinition.Transform
-            // (See Microsoft.Web.Hosting, Version=7.1.0.0) replaces variables for you in Azure.
-            var transformFile = File.ReadAllText("applicationHost.xdt");
-            transformFile = transformFile.Replace("%XDT_EXTENSIONPATH%", XdtExtensionPath);
-            var transform = new XmlTransformation(transformFile, isTransformAFile: false, logger: null);
-            var doc = new XmlDocument();
-            doc.Load(docName);
-            Assert.True(transform.Apply(doc));
-            return doc;
-        }
-    }
-}
diff --git a/test/Microsoft.AspNetCore.AzureAppServices.SiteExtension.Tests/config_empty.xml b/test/Microsoft.AspNetCore.AzureAppServices.SiteExtension.Tests/config_empty.xml
deleted file mode 100644
index 1156926c52..0000000000
--- a/test/Microsoft.AspNetCore.AzureAppServices.SiteExtension.Tests/config_empty.xml
+++ /dev/null
@@ -1,3 +0,0 @@
-<?xml version="1.0"?>
-<configuration>
-</configuration>
\ No newline at end of file
diff --git a/test/Microsoft.AspNetCore.AzureAppServices.SiteExtension.Tests/config_existingemptyvalue.xml b/test/Microsoft.AspNetCore.AzureAppServices.SiteExtension.Tests/config_existingemptyvalue.xml
deleted file mode 100644
index b25079c3ce..0000000000
--- a/test/Microsoft.AspNetCore.AzureAppServices.SiteExtension.Tests/config_existingemptyvalue.xml
+++ /dev/null
@@ -1,12 +0,0 @@
-<?xml version="1.0"?>
-<configuration>
-  <system.webServer>
-    <runtime>
-      <environmentVariables>
-        <add name="DOTNET_ADDITIONAL_DEPS" value="" />
-        <add name="DOTNET_SHARED_STORE" value="" />
-        <add name="ASPNETCORE_HOSTINGSTARTUPASSEMBLIES" value="" />
-      </environmentVariables>
-    </runtime>
-  </system.webServer>
-</configuration>
\ No newline at end of file
diff --git a/test/Microsoft.AspNetCore.AzureAppServices.SiteExtension.Tests/config_existingline.xml b/test/Microsoft.AspNetCore.AzureAppServices.SiteExtension.Tests/config_existingline.xml
deleted file mode 100644
index 312e525b86..0000000000
--- a/test/Microsoft.AspNetCore.AzureAppServices.SiteExtension.Tests/config_existingline.xml
+++ /dev/null
@@ -1,12 +0,0 @@
-<?xml version="1.0"?>
-<configuration>
-  <system.webServer>
-    <runtime>
-      <environmentVariables>
-        <add name="DOTNET_ADDITIONAL_DEPS" />
-        <add name="DOTNET_SHARED_STORE" />
-        <add name="ASPNETCORE_HOSTINGSTARTUPASSEMBLIES" />
-      </environmentVariables>
-    </runtime>
-  </system.webServer>
-</configuration>
\ No newline at end of file
diff --git a/test/Microsoft.AspNetCore.AzureAppServices.SiteExtension.Tests/config_existingvalue.xml b/test/Microsoft.AspNetCore.AzureAppServices.SiteExtension.Tests/config_existingvalue.xml
deleted file mode 100644
index 4659b9a48b..0000000000
--- a/test/Microsoft.AspNetCore.AzureAppServices.SiteExtension.Tests/config_existingvalue.xml
+++ /dev/null
@@ -1,12 +0,0 @@
-<?xml version="1.0"?>
-<configuration>
-  <system.webServer>
-    <runtime>
-      <environmentVariables>
-        <add name="DOTNET_ADDITIONAL_DEPS" value="ExistingValue1" />
-        <add name="DOTNET_SHARED_STORE" value="ExistingValue3" />
-        <add name="ASPNETCORE_HOSTINGSTARTUPASSEMBLIES" value="ExistingValue2" />
-      </environmentVariables>
-    </runtime>
-  </system.webServer>
-</configuration>
\ No newline at end of file